(19)

(11)

EP 3 775 680 A1

(12)

(43) Date of publication: 17.02.2021 Bulletin 2021/07 (21) Application number: 19712172.6 (22) Date of filing: 18.03.2019

(51) International Patent Classification (IPC):  F21V 8/00(2006.01) F21V 29/502(2015.01) F21Y 115/10(2016.01) F21V 9/32(2018.01) F21Y 103/10(2016.01) (86) International application number: PCT/EP2019/056702 (87) International publication number: WO 2019/185390 (03.10.2019 Gazette 2019/40)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 29.03.2018 EP 18165188 (71) Applicant: Signify Holding B.V. 5656 AE Eindhoven (NL)	(72) Inventors: DE BOER, Dirk, Kornelis, Gerhardus 5656 AE Eindhoven (NL) BRULS, Dominique, Maria 5656 AE Eindhoven (NL) HANNEN, Gerardus, Everardus, Marie 5656 AE Eindhoven (NL) (74) Representative: Mallens, Erik Petrus Johannes  Signify Netherlands B.V. Intellectual Property High Tech Campus 7 5656 AE Eindhoven 5656 AE Eindhoven (NL)